From oracle-l-bounce@freelists.org Fri Sep 9 10:37:07 2005 Return-Path: Received: from air891.startdedicated.com (root@localhost) by orafaq.com (8.12.10/8.12.10) with ESMTP id j89Fb4pa030528 for ; Fri, 9 Sep 2005 10:37:05 -0500 X-ClientAddr: 206.53.239.180 Received: from turing.freelists.org (freelists-180.iquest.net [206.53.239.180]) by air891.startdedicated.com (8.12.10/8.12.10) with ESMTP id j89FaxIP030458 for ; Fri, 9 Sep 2005 10:37:00 -0500 Received: from localhost (localhost [127.0.0.1]) by turing.freelists.org (Avenir Technologies Mail Multiplex) with ESMTP id AA7721EB355; Fri, 9 Sep 2005 10:36:51 -0500 (EST) Received: from turing.freelists.org ([127.0.0.1]) by localhost (turing [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 24766-07; Fri, 9 Sep 2005 10:36:51 -0500 (EST) Received: from turing (localhost [127.0.0.1]) by turing.freelists.org (Avenir Technologies Mail Multiplex) with ESMTP id 224861EB32E; Fri, 9 Sep 2005 10:36:51 -0500 (EST) From: "Lex de Haan" To: , , Subject: RE: Reading corrupted Datafiles offline Date: Fri, 9 Sep 2005 17:34:58 +0200 Organization: Natural Join BV MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="----=_NextPart_000_000D_01C5B564.CE98E1D0" Thread-Index: AcWyMx2X5SBHDVUUTf6OLXLfvrRVKQAen2AgAKaIgsA= X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 In-Reply-To: Message-Id: <20050909153500.7ADC91EB231@turing.freelists.org> X-archive-position: 25217 X-ecartis-version: Ecartis v1.0.0 Sender: oracle-l-bounce@freelists.org Errors-To: oracle-l-bounce@freelists.org X-original-sender: lex.de.haan@naturaljoin.nl Precedence: normal Reply-To: lex.de.haan@naturaljoin.nl X-list: oracle-l X-Virus-Scanned: by amavisd-new-20030616-p9 (Debian) at avenirtech.net X-mailscan-MailScanner-Information: Please contact the ISP for more information X-mailscan-MailScanner: Found to be clean X-MailScanner-From: oracle-l-bounce@freelists.org X-Spam-Level: X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on air891.startdedicated.com X-Spam-Status: No, hits=-3.3 required=5.0 tests=AWL,BAYES_00 autolearn=ham version=2.63 ------=_NextPart_000_000D_01C5B564.CE98E1D0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable =20 oh yes, Bernard did upgrade and improve DUL in may was, up to 10g. chained rows are easy to follow, reading row flags, by the way... kind regards, Lex. =20 ------------------------------------------------------------------ Steve Adams Seminar http://www.naturaljoin.nl/events/seminars.html ------------------------------------------------------------------ -----Original Message----- From: oracle-l-bounce@freelists.org = [mailto:oracle-l-bounce@freelists.org] On Behalf Of Parker, Matthew Sent: Tuesday, September 06, 2005 08:42 To: jost@unitrade.com; ORACLE-L@freelists.org Subject: RE: Reading corrupted Datafiles offline As Jim mentioned there is the DUL (Data Unloader ) tool that Oracle = consulting can use for you. The normal stated accuracy is 99% depending on your = system. It never understood how to follow chained rows. You are lucky to be on = 8.1.6 as they never updated the tool to 9i/10g according to the developer, ( a = project sometime in the future for him). Give us so more details about what exactly happened and what you have of = your database, then we may be able to help you.=20 -----Original Message----- From: oracle-l-bounce@freelists.org = [mailto:oracle-l-bounce@freelists.org] On Behalf Of jost@unitrade.com Sent: Monday, September 05, 2005 9:00 AM To: ORACLE-L@freelists.org Subject: Reading corrupted Datafiles offline Hi list, assuming the following scenario: No working Backup because of several reasons. Not all datafiles of the database Corrupt blocks in the datafiles we have So, as far as i know, there no way to restore the Database in any = conventional way. My question is, is there any oficiall or unoficiall way to read the data = from the datafiles direct? System ist Linux and Oracle 8.1.6(!) We need not the total whole off the data but some important tables from = one special tablespace. I am aware of bad luck with the location of the corrupted blocks, but i = will give them a try ;-) If you need more Information feel free to ask. Thx in advance J=F6rg -- http://www.freelists.org/webpage/oracle-l -- http://www.freelists.org/webpage/oracle-l ------=_NextPart_000_000D_01C5B564.CE98E1D0 Content-Type: text/x-vcard; name="Lex de Haan.vcf" Content-Transfer-Encoding: quoted-printable Content-Disposition: attachment; filename="Lex de Haan.vcf" BEGIN:VCARD VERSION:2.1 N:de Haan;Lex FN:Lex de Haan ORG:Natural Join B.V. 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